13790223

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{10867}}^1$

素因数の和:10923

約数の個数: 16

約数和(自身を含む): 20866560

約数和(自身を除く): 7076337

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 10867, 32601, 97803, 293409, 510749, 1532247, 4596741, 13790223]

約数ペア:

[(1, 13790223), (3, 4596741), (9, 1532247), (27, 510749), (47, 293409), (141, 97803), (423, 32601), (1269, 10867)]